// UI Editable properties
uniform sampler2D _FaceTex; // Alpha : Signed Distance
uniform float _FaceUVSpeedX;
uniform float _FaceUVSpeedY;
uniform fixed4 _FaceColor; // RGBA : Color + Opacity
uniform float _FaceDilate; // v[ 0, 1]
uniform float _OutlineSoftness; // v[ 0, 1]

uniform sampler2D _OutlineTex; // RGBA : Color + Opacity
uniform float _OutlineUVSpeedX;
uniform float _OutlineUVSpeedY;
uniform fixed4 _OutlineColor; // RGBA : Color + Opacity
uniform float _OutlineWidth; // v[ 0, 1]

uniform float _Bevel; // v[ 0, 1]
uniform float _BevelOffset; // v[-1, 1]
uniform float _BevelWidth; // v[-1, 1]
uniform float _BevelClamp; // v[ 0, 1]
uniform float _BevelRoundness; // v[ 0, 1]

uniform sampler2D _BumpMap; // Normal map
uniform float _BumpOutline; // v[ 0, 1]
uniform float _BumpFace; // v[ 0, 1]

uniform samplerCUBE _Cube; // Cube / sphere map
uniform fixed4 _ReflectFaceColor; // RGB intensity
uniform fixed4 _ReflectOutlineColor;
//uniform float		_EnvTiltX;					// v[-1, 1]
//uniform float		_EnvTiltY;					// v[-1, 1]
uniform float3 _EnvMatrixRotation;
uniform float4x4 _EnvMatrix;

uniform fixed4 _SpecularColor; // RGB intensity
uniform float _LightAngle; // v[ 0,Tau]
uniform float _SpecularPower; // v[ 0, 1]
uniform float _Reflectivity; // v[ 5, 15]
uniform float _Diffuse; // v[ 0, 1]
uniform float _Ambient; // v[ 0, 1]

uniform fixed4 _UnderlayColor; // RGBA : Color + Opacity
uniform float _UnderlayOffsetX; // v[-1, 1]
uniform float _UnderlayOffsetY; // v[-1, 1]
uniform float _UnderlayDilate; // v[-1, 1]
uniform float _UnderlaySoftness; // v[ 0, 1]

uniform fixed4 _GlowColor; // RGBA : Color + Intesity
uniform float _GlowOffset; // v[-1, 1]
uniform float _GlowOuter; // v[ 0, 1]
uniform float _GlowInner; // v[ 0, 1]
uniform float _GlowPower; // v[ 1, 1/(1+4*4)]

// API Editable properties
uniform float _ShaderFlags;
uniform float _WeightNormal;
uniform float _WeightBold;

uniform float _ScaleRatioA;
uniform float _ScaleRatioB;
uniform float _ScaleRatioC;

uniform float _VertexOffsetX;
uniform float _VertexOffsetY;

//uniform float		_UseClipRect;
uniform float _MaskID;
uniform sampler2D _MaskTex;
uniform float4 _MaskCoord;
uniform float4 _ClipRect; // bottom left(x,y) : top right(z,w)
//uniform float		_MaskWipeControl;
//uniform float		_MaskEdgeSoftness;
//uniform fixed4		_MaskEdgeColor;
//uniform bool		_MaskInverse;

uniform float _MaskSoftnessX;
uniform float _MaskSoftnessY;

// Font Atlas properties
uniform sampler2D _MainTex;
uniform float _TextureWidth;
uniform float _TextureHeight;
uniform float _GradientScale;
uniform float _ScaleX;
uniform float _ScaleY;
uniform float _PerspectiveFilter;
uniform float _Sharpness;
